| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the load on a front pillar by allocating a collision load input to a bumper beam more to a front side frame. <P>SOLUTION: When the collision load is input to a bumper beam 16 located on the outside in the vehicle width direction of one lateral front side frame 11 by an offset front collision, one lateral end side of the bumper beam 16 is rotated backward with the other lateral end side as a fulcrum point P. At this time, a load F1 input to the front side frame 11 on one lateral end side close to the fulcrum point P becomes larger than a load F2 input to a lower member 14 on one lateral side distant from the fulcrum point P. Thus, most of the collision load can be preferentially allocated to the front side frame 11 to minimize the load transmitted from the lower member 14 to a front pillar 12 through an upper member 13. <P>COPYRIGHT: (C)2013,JPO&INPIT |
